【Upgraded DLP & 200 ANSI Lumen】Mini projector adopts the latest DLP technology with advanced multi-color processing and brightness up to 200 ANSI Lumen. The uniformity reaches 90%, and the high-resolution optical lens accurately reproduces each color. The image can be up to 200 inches, bringing a better viewing experience than other LCD projectors. Recommended for use in darker environments. | 【Built-in Rechargeable Battery & Compatible Power Bank】 The portable projector's built-in battery capacity is 3500MAH*2. It can be used for 2.5 hours on a single charge and is compatible with power bank charging for long battery life. For camping, for a meeting on the go, watching movies in the bedroom and backyard, cooking food in the kitchen, painting, and so on, an A1 projector is your good partner. | 【2.4G & 5G WIFi and Bluetooth】 This bluetooth projector supports 2.4G/5G WIFi to connect iOS and Android systems and can realize screen projection without any cables, 5G WIFi connection technology brings a smoother network experience, and 2.4G WIFi partition wall performance is better Well, the equipped Bluetooth can connect to external speakers for a more immersive experience. | 【40°Auto Correction & Fast Charging】 40°trapezoidal correction can be quickly sensed and automatically adjusted. The outdoor projector is equipped with a TYPE-C interface. Supports fast charging and is fully charged in 2 hours. Compatible with various devices (USB, HDMI, 3.5mm AUX port), can easily connect to iPhone, Android, PS4, and TV Stick. | 【3-Year Warranty Service】If you have any questions when using the A1 projector, please feel free to contact us and we will reply to you within 24 hours. We provide three-year after-sales service and lifetime technical support.